ML610Q409-NNNTBZ03A7 Rohm Semiconductor, ML610Q409-NNNTBZ03A7 Datasheet - Page 261

• Manufacturer Part Number: ML610Q409-NNNTBZ03A7
• Description: MCU 8BIT 16K FLASH 4CH 100-TQFP
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of ML610Q409-NNNTBZ03A7

• Core Processor: nX-U8/100
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SSP, UART/USART
• Peripherals: LCD, Melody Driver, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.25 V ~ 3.6 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 70°C
• Package / Case: 100-TFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Chapter 18 Port 5
•
Setting of each port 5 pin
Setting of P53 pin
Setting of P52 pin
Setting of P51 pin
Setting of P50 pin
P5UD (bit 0)
P5UD is the bit that selects input with a pull-up resistor or input with a pull-down resistor when the input with a
pull-down or pull-up resistor is selected.
P53C0
P52C0
P51C0
P50C0
0
1
0
1
0
1
0
1
P5UD
0
1
When output mode is selected (P53DIR
bit = "0")
N-channel open drain output (initial value)
CMOS output
When output mode is selected (P52DIR
bit = "0")
N-channel open drain output (initial value)
CMOS output
When output mode is selected (P51DIR
bit = "0")
N-channel open drain output (initial value)
CMOS output
When output mode is selected (P50DIR
bit = "0")
N-channel open drain output (initial value)
CMOS output
Input with a pull-up resistor (initial value)
Input with a pull-down resistor
When the input with a pull-down or pull-up resistor mode is selected
18-6
(P5nDIR bit = "1", P5nC0 = "0")
(n = 0,1,2,3,4,5,6,7)
Description
Description
Description
Description
Description
When input mode is selected (P53DIR bit
= "1")
Input with a pull-down or pull-up resistor
High-impedance input
When input mode is selected (P52DIR bit
= "1")
Input with a pull-down or pull-up resistor
High-impedance input
When input mode is selected (P51DIR bit
= "1")
Input with a pull-down or pull-up resistor
High-impedance input
When input mode is selected (P50DIR bit
= "1")
Input with a pull-down or pull-up resistor
High-impedance input